MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
About MedicalVocabulary.org
The most complete online medical dictionary: 16,436 terms covering anatomy, physiology, pathologies, diagnostic exams, pharmacology and every clinical specialty.
Designed for 3 kinds of users:
- Patients and family who want to understand a diagnosis, a medical report or instructions from a doctor.
- Students of medicine, nursing, physiotherapy and the health professions, dealing with technical terminology.
- Doctors, pharmacists and healthcare workers who need a quick and reliable reference.
Definitions are written in clear, accessible language while keeping the rigor required for professional use. Each term has a dedicated URL, instant autocomplete search, and can be shared on WhatsApp, Facebook, X and via email with one click.
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Disclaimer: the content is for informational and educational purposes only and does not replace medical advice. If you have doubts about your health, always consult a qualified professional. In case of emergency call your local emergency number (911 in the US, 112 in the EU).
Insertable loop recorder
See: Patient-activated cardiac event recorder
Read the definitionRandom terms
Show more- Gallus gallus genome The genome of the Red Jungle Fowl, the ancestor of domestic chickens. See: Chicken genome
- Intrastromal corneal ring A plastic ring designed to be implanted in the cornea, the transparent structure in the front of the eye. The…
- Cyclic citrullinated peptide A circular peptide containing the amino acid citrulline. Abbreviated CCP. Autoantibodies directed against CCP…
- Androgen ablation Treatment designed to suppress or block the production of male hormones. Androgen suppression can be achieved…
- Eukaryote An organism that consists of one or more cells each of which has a nucleus and other well-developed…
- Nerve, optic The optic nerve connects the eye to the brain. The optic nerve carries the impulses formed by the retina. The…
- Jet lag Jet lag: A temporary disorder that causes fatigue, insomnia, and other symptoms as a result of rapid air…
- Antiphospholipid antibody syndrome Antiphospholipid antibody syndrome (APLS): An immune disorder characterized by the presence of abnormal…
- BRCA1 breast cancer susceptibility gene A mutated (changed) version of the BRCA1 gene that makes a person susceptible to developing breast cancer…
- Bacillophobia An abnormal and persistent fear of bacilli (bacteria). A phobia is an unreasonable sort of fear that can…
- Polle syndrome The Munchhausen syndrome by proxy. Polle was the fictional Baron Munchausen's only child and died at a year…
- U.S. National Library of Medicine (NLM) The world's largest medical library, the U.S. National Library of Medicine (NLM) is part of the National…